31. The order is divided into suprafamilial groups as shown on the phylogenetic tree below. 32. Y-DNA haplogroups represent major branches of the Y-chromosome phylogenetic tree . 33. A list may be seen as a rough one-dimensional representation of a phylogenetic tree . 34. Lineages are typically visualized as subsets of a phylogenetic tree . 35. Before high fidelity replication, organisms could not be easily mapped on a phylogenetic tree . 36. Computer software was then used to generate a phylogenetic tree . 37. Lamarck in French and Chambers in English first proposed phylogenetic trees for real organisms. 38. He produced an early phylogenetic tree revealing the ontogeny and phylogeny of vertebrate embryos. 39. That may be why there is not an agreement on the exact phylogenetic tree . 40. This unrooted phylogenetic tree shows the relationship between human FAM46B and selective orthologs and homologs.
